Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Augustine W Lau, M.D.

Hematology & Oncology Physician in Yuma, AZ · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1003896051

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Registry record

Entity type Individual (Type 1)

Name Dr. Augustine W Lau

Credential M.D.

Sex Male

Practice address 2375 S. Ridgeview Drive, Yuma, AZ, 85364

Phone (928) 317-2518

Fax (928) 317-1811

Enumeration date Jan 17, 2006

Last updated in NPPES Apr 21, 2015

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 34390 (AZ) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 34390 (AZ) Secondary

2083A0100X Aerospace Medicine Physician Allopathic & Osteopathic Physicians · License 34390 (AZ) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Augustine Lau practice?

The practice location on file with NPPES is in Yuma, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Augustine Lau?

The National Provider Identifier (NPI) for Augustine Lau is 1003896051, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-21.